Honda Civic Won’t Start? Here’s Quick Solutions to the Most Common Causes

Intro

As a licensed auto mechanic with over twenty years of experience, I’ve seen my good share of Honda Civics that refuse to start. And I can assure you, I understand how irritating it can be when you’ve got places to go, you hop in, turn the key, and … drum roll please … nothing at all!

But no need for concern, you’ve come to the right place. My name’s Robby and in this article, I’m going to guide you through the most frequent reasons why your Honda Civic won’t start. I’ll explain all the most common causes and you’ll understand how to identify each potential cause, as well as what to do in each case. I’ll offer hands-on troubleshooting pointers and repair solutions based on my 20 years’ of practical experience, so you can get your Honda Civic starting and moving as swiftly as possible.

Understanding Why a Honda Won’t Start

Honda Wont Start
(Image Credit: MechanicAnswer.com)

When you realize to yourself “My Honda Civic won’t start”, this could be due to different things being wrong with your vehicle. Perhaps the engine is not starting at all, possibly it is turning over partially however then not starting, or possibly it’s making a clicking sound when you attempt to start the engine, but ultimately absolutely nothing happens. Each of these annoying situations can be indicative of different problems with your car.

Common Reasons Why Your Honda Civic Won’t Start

There are many reasons why a Civic fails to start. These issues usually include a weak or dead car battery, a broken alternator, starter motor issues, fuel system problems, as well as electrical or circuitry concerns. Each one of these issues can show up as different symptoms and require separate solutions to identify and repair, so we can get your car back on the road as soon as possible.

Symptoms of Honda Civic That Won’t Start

Having the ability to recognize and diagnose these signs, will help you in finding the underlying cause of the issue. For example, when you turn the key in the ignition, and you hear a clicking sound however your car still can’t start, it can be a sign that there is an issue with the fuel or ignition system.

Analysis of The Reasons Why Your Honda Civic Won’t Start

The very first step to discovering a solution to the problem is getting to grips with the root cause of that problem, so let’s dive into the most common factors why your Civic won’t start.

Honda Civic Battery Issues

Honda Car Battery Being Replaced By a Mechanic

In most instances, the most common reason why your Honda Civic can’t start is often because of the battery, it’s either weak or dead, and you need to either recharge your car’s battery or change it. The vehicle’s battery supplies the electric required to start the engine, and power all the electrical parts in your Honda Civic. Signs of a weak or dead battery issue in a Civic, are things like the vehicle being sluggish to crank the engine, poorly lit headlights, or a lit-up battery alert light on the dash. A portable jump starter allows you to jump start your car’s if the battery is dead without needing another vehicle. And a battery charger can help recharge a dead battery and diagnose battery issues.

Honda Civic Alternator Problems

Faulty Alternator means car wont start

The alternator is responsible for charging the battery from the engine while the car is running. A defective alternator can certainly prevent your Honda Civic from starting as it won’t be able to charge the battery, from the engine, so it will drain fairly quickly till it’s dead and you only realize it when you can’t get your Honda started. Signs that your vehicle’s alternator may be faulty include a lit-up battery or alternator caution light on the dashboard, dim headlights when the engine is idling, and also a whining or grinding sound from the engine while it’s running.

Honda Civic Starter Motor Failures

my car wont start is the starter motor?

When you start your Honda Civic, the starter motor handles turning the engine over (cranking it). If the starter motor is faulty in some manner then the engine may not crank, and your Civic can’t start. You can tell if your starter motor has an issue or not typically by listening for a clicking noise when you turn the key in the ignition or a grinding noise throughout the startup, or your car starts up but only intermittently, then the starter motor may very well be the problem.

Honda Civic Fuel System Complications

Replacing the Fuel Filter of a Honda

Now we’re not talking about when you simply run out of gas here, but your car’s fuel system itself having issues. Your Honda Civic uses a combustion engine, and, therefore, to start and run, it requires a mix of enough fuel and air. If your Civic problems are part of a faulty fuel system, this could be a clogged fuel filter or a broken fuel pump relay, which could suggest the engine might not be getting the fuel it needs to get the car up and running. Over time fuel injectors can also get clogged, so using a fuel injector cleaner like Red Line can help clean them and improve starting.

Honda Civic Electrical System or Wiring Problems

can electrics be a reason a car wont start

Today’s modern Honda Civics rely heavily on electronic components, which can mean there are lots of things that can potentially break and cause problems. Even in an older model, you can still have regular problems such as blown fuses, spark plug issues, a broken ignition switch, or a broken sensor, and more. These can be some of the various electrical reasons that your vehicle will not get started. Symptoms of a wiring or electrical problem can differ greatly but can typically include the engine not cranking, or your Civic can start however only intermittently or numerous warning lights are lit up on the dash. To appropriately identify and repair these kinds of issues, you will need the abilities of a skilled Honda mechanic in your area or online.

Solutions & Repair Tips

As soon as you have figured out what the cause of your car¬†being unable to start is. The next logical step is naturally to attempt to repair it. Here are some pointers for the typical issues we’ve covered up until now.

How to Troubleshoot and Fix Battery Issues in a Honda Civic

my car wont start i think its the battery

If you think it’s possibl a battery issue is the reason your Civic has trouble starting, then the first thing you need to do is check around the battery and check the battery terminals. You want them to be clean, not corroded, and firmly connected. If you discover that the terminals are corroded you can try to clean them up with a mix of baking soda and water.

Once you have checked the battery terminals, you can check to see if the battery is just out of charge, or worse, it’s old and weak, or dead and needs to be replaced. For this, you can charge the battery in a few different ways:

Robby Recommends:

Portable Car Battery Jump Starter Charger - NOCO Boost Plus GB40

At Home Battery Charger - YONHAN - Fully Automatic

Jumper Cables by Energizer for Car Battery - Heavy Duty

NOCO Boost Plus GB40 1000A UltraSafe Car Battery Jump Starter

YONHAN Battery Charger Fully-Automatic

Energizer Jumper Cables for Car Battery, Heavy Duty

If the battery charges up and works fine, great, problem solved! However, you will need to replace the battery if it’s weak or old. Otherwise, even if you charge it up enough to start the vehicle, it will probably run out of life once again in the near future. You can make use of a multimeter or OB2 scanner as a way to test the life of the battery to find out if it‚Äôs worth saving or if it needs replacing. You can get a replacement car battery for your exact Honda model by visiting Amazon here, and selecting “enter a new vehicle” to filter the results for your Honda Civic, and choose a suitable one, from a seller with great reviews.

If charging your Civic’s battery does not resolve your issues, and problems like frequent draining and needing frequent charges persist even after replacing the battery, there is likely a more complex underlying issue causing excessive battery drain. In that case, you will need a professional mechanic to inspect and diagnose the root cause. You can also ask the advice of a mechanic online through us, or get an instant free quote on a Mobile diagnostic services near me.

How to Diagnose Alternator Problems in a Honda Civic

Funny Image of a DIY mechanic replacing an alternator
Funny Image of a man  trying to replace an alternator

Ok, so the image above I found online and is a joke, DON’T DO THIS. I’ll explain in more detail, but in short, to diagnose and fix alternator problems you will need the help of a qualified and experienced auto mechanic. If you‚Äôre thinking that the alternator is the cause of your car starting problems, you can test it to see for yourself. If you can get the car started temporarily (you may need to jump-start the vehicle for that), but when it‚Äôs going, let the vehicle run, and while the engine is running, disconnect the positive terminal of your vehicle’s battery. If you discover your Honda Civic is dying right away, then it’s likely because of a problem with the alternator. However, be warned this test can be dangerous if you don’t know what you’re doing, and may damage the delicate electronic components in your car, so in this case best to seek advice from an experienced mechanic in your area or online, before ever trying this. If you think it might be the alternator, it’s best to ask a mechanic online or near you.

How to Identify and Solve Starter Motor Failures in a Honda Civic Honda Starter Motor Replacement by a qualified mechanic

Listen for a clicking noise when you turn the ignition key if you think the starter motor is the root cause of your Honda Civic not starting. In this case, the solution is to have the starter motor replaced by a professional mechanic.

How to Deal With Fuel System Issues in a Honda Civic

my car wont start but clicks

If you think the issue to be due to a fuel system problem, listen for the fuel pump when you turn the key to the “on” position, before starting the vehicle. You should be able to hear a humming noise for a few seconds. It may be there is a problem with the fuel pump if you are unable to hear this noise. If you discover your Honda is difficult to start, it stalls, or it has bad acceleration, it might be because of a clogged fuel filter. Both of these will likely need a reliable auto mechanic in order to effectively fix. This is because may require a fuel pressure test kit and mechanic’s tool set to fully diagnose and repair fuel system problems.

How to Fix Electrical or Wiring Problems in a Honda Civic

fuses to check when car wont start

If you suspect it’s a wiring or electrical system problem, initially examine the fuses associated with the ignition system, and replace any that have actually blown. If your Honda Civic starts after this, then it was an effective, inexpensive and simple fix! If the car doesn’t start, even intermittently, it could be indicative of with the ignition switch itself. If different warning lights are noticeable on your dashboard, it could be because of a damaged sensor. These problems can be very intricate and a professional Honda mechanic is likely required to diagnose and have it properly repaired.¬†

Preventive Steps

As my father always stated “Prevention is better than cure”, so here are the best ways to make sure you avoid any Honda Civic starting problems ever again!

Regular Maintenance of Your Honda Civic:

Father teaching his son how to check the oil on a Honda

Routine maintenance of your Honda Civic is of the utmost importance to avoiding future troubles. This includes things like regular oil changes, inspecting the battery, cleaning up the terminals, replacing the fuel filter as suggested/required, and having your vehicle checked by a reliable auto mechanic routinely. If you are uncertain about regular maintenance tasks required for your specific vehicle, you can seek advice from a mechanic locally or online.

Drive Your Honda Civic Frequently:

happy black couple driving their Honda after getting it started again

If you happen to leave your Honda Civic in your garage for long durations of time without taking it for a spin now and again, the battery may drain as it’s not being charged up by the engine running regularly. Try to drive your vehicle regularly to keep the battery full of juice. If you remember you haven’t driven your vehicle in a while, take it for a spin to make certain there is still a charge in the battery. Worth noting: letting the battery totally drain, is also damaging to the longevity of the battery, try not to do this.

Pay Attention to Warning Signs:

Honda warning dash lights

If you notice anything odd like uncommon sounds, changes in driving and performance, or warning lights are now visible on the dash, don’t ignore them and get on with your day. These are usually early warning signs of a problem and are best being attended to ASAP before they become bigger issues later. Speak to a mechanic locally or online about these problems and get advice on if they need to be resolved.

When to Ask a Honda Mechanic Online

If you’re either limited on time, would like a specialist Honda mechanic on hand to guide and to advise you, or you have attempted to resolve it by yourself, however in spite of your best efforts your vehicle won’t start, then talking with a Honda mechanic online can be a terrific option. It certainly beats googling things like “Honda wont start but lights come on no clicking noise” all day and still getting nowhere.

Advantages of an Online Honda Mechanic

When to ask a mechanic online

Online mechanic services offers several advantages. You can get professional Honda mechanic recommendations 24×7 and without leaving your home, which is especially beneficial if your car will not start and is stuck in the driveway. It can also help you save money as online mechanic consultations are more affordable than a physical visit to a local mechanic near you. Plus, you can get answers rapidly, which is excellent if you’re in a hurry, require a second opinion, or you just prefer having a professional Honda mechanic on hand.

How Services Like MechanicAnswer.com Can Help You

Honda Wont start help online
(Image Credit: MechanicAnswer.com)

Our Honda repair questions service connects you with accredited professional mechanics who can supply instant help, guidance and recommendations with all issues and all Honda models. It doesn’t matter if your Civic is having trouble or your Honda City won’t start, we’ve got the Honda mechanics online that with a little bit of information over a chat box, can solve anything for you.

You have the ability to explain the issues you are having with your vehicle, ask Honda mechanics unlimited questions, and even upload images and videos so you can actually show the mechanic what you mean. You can speak with them via online chat or by call, whichever you prefer. The Honda mechanic will help you identify the issue, advise you on what are the best options for your specific scenario and even guide you through easy maintenance and repair work every step of the way.

Conclusion

In a nut shell, when your Honda Civic wont start, it will likely be a total downer and an enormous inconvenience. However, knowing what may be causing the issues, being able to troubleshoot them, and knowing what actions are required in each case, when and where to get help if needed, will be a substantial benefit. Remember that routine maintenance is essential for avoiding all car problems.

I hope this guide helps you get your Honda started again, and have a great day!

Frequently Asked Questions When a Honda Civic Won’t Start (FAQs)

What should I do if my Honda Civic doesn’t start?

First of all, do not panic. Attempt to identify any symptoms that could indicate a problem, such as unusual noises, warning lights on the dash, or changes in performance. The cause of the problem is likely among the typical causes talked about in this guide. You will need the help of a mechanic locally or online if you can’t find the cause of the problem yourself.

How to tell if my Honda Civic won’t start because of the battery?

Indications of a battery problem in a Civic consist of the engine being slow to crank, dim headlights, and lit battery warning lights on the dash. You can also check the battery terminals to see if they are clean, not corroded, and firmly connected. It might be best to simply swap it out for a new one if the battery is weak or old.

How can I prevent my Honda Civic not starting issues?

In order to make sure this annoyance never takes place again, regular upkeep is essential. This includes things like oil changes, inspecting the battery and cleaning its terminals, changing the fuel filter as recommended/needed, and having your Honda Civic checked by a mechanic often. It’s also a fantastic idea to drive the car routinely so the battery stays charged.

Can I ask a mechanic online if my Honda Civic will not start?

Yes, you can. An online mechanic service like ours can offer immediate specialist Honda mechanic help and guidance, without you having to leave your home. If your Honda Civic can’t start and is stuck in the driveway, this is particularly beneficial.

How can services like MechanicAnswer.com help if my Honda Civic can’t start?

We connect you with certified professional Honda mechanics who can offer guidance on your particular circumstance. You can tell them about your car issues, ask unlimited questions, and even submit images and videos so you can properly explain and show the problem. The mechanic will be able to help, troubleshoot, diagnose the issue, recommend the best course of action and guide you along the way.

Chat With a Mechanic?

24/7 Expert Mechanics To Help Solve Any Issues Your Having.

 

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
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  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just £5.
  2. Get help from a¬†Mobile Mechanic. We ¬†recommend Fixter. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper for you, and you may not need an in-person mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic Near You. They will come to you and fix your vehicle at a time that suits you. If there are none near you, you will be redirected to the online mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a Mobile Mechanic Near You. They will come to you and fix your vehicle at a time that suits you. If there are none near you, you will be redirected to the online mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just £5.
  2. Get help from a¬†Mobile Mechanic. We ¬†recommend Fixter. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper for you, and you may not need an in-person mechanic.

Which Mechanic Suits You?

  1. Chat with an Online Mechanic to get instant, unlimited help and advice for 1 full week, for just $5.
  2. Get in-person help from a¬†Mobile Mechanic. We recommend YourMechanic. They will come to you and fix your vehicle at a time that suits you. Instant free quote online below. We recommend the online mechanic first, as it’s cheaper, and you may not need an in-person mechanic.

Where Can I Find My VIN?

Your vehicle’s unique Vehicle Identification Number (VIN) can be found on the title document, the vehicle registration, and the insurance policy. It is a series letters and numbers like this as example: WAUGC0896JA235262. The VIN can also be located on the following locations on the vehicle itself:

how to find VIN on vehicle